3 years ago

Which of the following properties is always true for a parallelogram?

Mathematics

1 answer:

evablogger [386]3 years ago

5 0

Answer:

c. is always true

Step-by-step explanation:

You might be interested in

The length of a garden is 5m greater than the width. the area is 66m^2. Find the dimensions of the garden.

11Alexandr11 [23.1K]

W^2+5w-66=0
Factor
(w+11)(w-6)=0

w+11=0
w=-11 (not possible - cant have negative length

w-6=0
w=6

L(6)=66
L=11

Width = 6
Length = 11

8 0

4 years ago

I am thinking of a number. If you multiply my number by four, add -4 to the product, and then take 1/3 of the sum, the result is

bogdanovich [222]

Answer:

$x = - \frac{7}{2}$

Step-by-step explanation:

x=unknown number

$\frac{4x + ( - 4)}{3} = - 6$

$4x - 4 = - 18$

$4x = - 14$

$x = \frac{ - 14}{4}$

simplify the fraction so... -7/2

6 0

3 years ago

PLEASE HELP I WILL MARK BRAINLIEST RIGHT AWAY!!!

o-na [289]

Answer:

Step-by-step explanation:

The slope formula is y^2 - y^1 over x^2 - x^1

hope this helps!

also the answer is just the inverse of that answer

3 0

4 years ago

Convert 7/12 to a percent

mr_godi [17]

Answer: Your Answer Is 58.3% (:

Step-by-step explanation: 7/12 Converted to a percent Is 58.3%. Hope This

Helps!!! (:

6 0

4 years ago

Read 2 more answers

2. Mr. Wheeler was ordering a part from Sears that he needed for his lawnmower. The price of

NeX [460]

Answer:

49.95 x 7.25% =3.621375

49.95 + 3.62 = 53.37

Step-by-step explanation:

7 0

4 years ago

Read 2 more answers